Japan Radio Co. JLN-740A, Instruction Manual

Page: 52 / 232

Chapter 1 Outline of the Equipment 1-20
1.5.3 JLN-741A System Configuration Diagram
S
ign
al P
ro
c
e
sso
r
(N
JC
-70S)
M
ain
D
is
p
la
y
(NW
Z
-51
0SD
W
)
AC
P
ow
e
r
100
VAC
/230
VAC
AC
P
ow
e
r
100V
AC
/230V
AC
D
op
p
le
r
L
og
J
LN
-741
A
Sy
ste
m
D
iag
ra
m
E
xam
p
le
AC
I
N
T
ra
ns
d
ucer
RX
,T
X
T
ra
n
sd
uce
r
(N
KF
-54
7)
T
ra
ns
d
ucer
RX
,T
X
D
O
W
N
LI
N
K
,UP
L
INK
EN
M
a
in
Di
sp
la
y
C
o
m
m
uni
ca
ti
o
n
C
ab
le
(C
FS
-6680A)
RS-422,
P
o
we
r
O
N
/
O
F
F
RS-422,
P
o
we
r
O
N
/
O
F
F
A
C
p
o
w
er
r
ect
if
ier
(NB
A
-51
43
)
24V
DC
RS-422 RS-422
IE
C6
11
62
-1
IE
C6
11
62
-1
T
ra
n
sd
uce
r
(N
KF
-53
1E
)
T
ra
ns
d
ucer
RX
,T
X
If
g
at
e
va
lv
e
typ
e
(o
p
ti
o
n
a
l
it
e
m
)
is
o
p
tio
n
al
it
e
m
20180201
No
te
:
Is
o
la
ted
p
o
w
er
s
up
p
ly
need
ed